in reply to Re^3: unix to perl questions
in thread unix to perl questions

Is "undefined" similar to null in Perl? I have yet to see null in Perl.

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Re^5: unix to perl questions
by choroba (Cardinal) on Mar 12, 2015 at 16:57 UTC
    Yes. See undef.
    لսႽ† ᥲᥒ⚪⟊Ⴙᘓᖇ Ꮅᘓᖇ⎱ Ⴙᥲ𝇋ƙᘓᖇ
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